范德瓦尔斯表面张力公式

新东方优美背诵短文50篇 Unit40:Cohesion-tension Theory

40 Cohesion-tension Theory Atmospheric pressure can support a column of water up to 10 meters high. But plants can move water much higher; the sequoia tree can pump water to its very top more than 100 meters above the ground. Until the end of the ni

发表于:2018-11-28 / 阅读(393) / 评论(0)

新概念优美背诵短文50篇

新东方背诵文选 L40 Cohesion-tension Theory

Atmospheric pressure can support a column of water up to 10 meters high. But plants can move water much higher; the sequoia tree can pump water to its very top more than 100 meters above the ground. U

发表于:2018-12-15 / 阅读(273) / 评论(0)

新东方背诵文选

A Formula for Writing Success

A Formula for Writing Success By Karen Asp/ Writer’s Digest Incorporate courage, passion, patience, persistence and talent in your writing, and you will be a success 1 Forget about buying the newest

发表于:2018-12-19 / 阅读(196) / 评论(0)

彭蒙惠英语

纯正英语一分钟-Formula One

Im really into motor racing. Especially Formula One. It really is one of the most glamorous and exciting sports. Of course, its one of the fastest. Im amazed by the speed of the cars and how skillful the drivers are. Id love to drive a Formula One ca

发表于:2018-12-26 / 阅读(185) / 评论(0)

纯正英语一分钟

美国英语听力80篇3 Lesson55

[00:07.05]The World Health Organization says about 600,000-- 300 babies got H-I-V, [00:15.39]the virus that causes AIDS, from their mothers in 1998. [00:20.48]It says 90% of those babies were in African countries south of the Sahara Desert. [00:28.71

发表于:2018-12-26 / 阅读(152) / 评论(0)

美国英语听力80篇

听一分钟英文：Formula One-一级方程式赛车

发表于:2018-12-28 / 阅读(218) / 评论(0)

听一分钟英文-F

英语听力文摘 English Digest 607、气泡制造

Even as adults we still enjoy blowing bubbles, dont we? If youve ever wondered why blowing on a thin film of soapy water creates bubbles, this is your lucky day. All liquids have a property called surface tension. Take water, for example. Water molec

发表于:2018-12-31 / 阅读(118) / 评论(0)

英语听力文摘 English Digest

精美英文欣赏:Reduction of Your Tension减轻压力

Reduction of Your Tension Alternate tasks blocking out an entire day or week for a high-priority project increases your anxiety without boosting your productivity -in fact, you may lose perspective and focus. You need to create a rhythm to your work

发表于:2019-01-02 / 阅读(167) / 评论(0)

精美英文欣赏

音乐咖啡厅:夏日清风Valder fields

歌手简介 Tamas Wells既是团名也是其中主唱的名字，这支来自澳洲墨尔本的Indie-pop乐团最早成立于2000年初，当时只有Owen Gray 及Ben Castle两名成员。他们发行的第一张EPHello Jealousy是张带点政治意味的民谣唱片，创作灵感来自当年的第三世界国家债务解除运动。第

发表于:2019-01-04 / 阅读(214) / 评论(0)

音乐咖啡厅

英文短文：Cohesion-tension Theory

Cohesion-tension Theory Atmospheric pressure can support a column of water up to 10 meters high. But plants can move water much higher; the sequoia tree can pump water to its very top more than 100 meters above the ground. Until the end of the ninete

发表于:2019-01-08 / 阅读(137) / 评论(0)

英语小短文

Details on Formula One Argentine Grand Prix are spread

BUENOS AIRES, March 15 (Xinhua) -- The route for the Formula One Argentine Grand Prix, to be held on 2013, 2014 and 2015 by the South American country in Mar del Plata city, at 400 kilometers south of Buenos Aires, was published in a local auto racin

发表于:2019-01-11 / 阅读(174) / 评论(0)

英语新闻

VOA慢速英语2013 Whigs See a Chance to Defeat President Van Buren - The Making of a Nation No. 50: Martin Van Buren Part 2

Whigs See a Chance to Defeat President Van Buren - The Making of a Nation No. 50: Martin Van Buren Part 2 From VOA Learning English, welcome to the Making of a Nation, our weekly program of American history for people learning American English. Im St

发表于:2019-01-12 / 阅读(231) / 评论(0)

2013年VOA慢速英语(十二)月

白领英语晨读-131 Reduction of Your Tension　减轻压力

白领英语晨读-131 Reduction of Your Tension 减轻压力

发表于:2019-01-17 / 阅读(157) / 评论(0)

白领英语晨读

新西兰英语 58 Contaminated Baby Milk Powder in China

New Zealand discovered this weekend that a milk powder factory in China, partly owned by the New Zealand dairy company Fonterra, has been selling contaminated baby formula. One baby has died and more than 400 are suffering from kidney problems. Fonte

发表于:2019-01-27 / 阅读(119) / 评论(0)

新西兰英语

听歌学英语:Valder Fields (Tamas Wells)

听歌学英语:Valder Fields (Tamas Wells) Valder Fields选自Tamas Wells(团名主唱)的专集《A Plea en Vendredi》。这支来自澳洲墨尔本的indie-pop乐团从澳大利亚开始了自己的音乐事业。美丽的山水音乐,带着感情的

发表于:2019-02-03 / 阅读(161) / 评论(0)

听歌学英语

乡村音乐:Valder fields很亲切的乡村节奏

Valder fields很亲切的乡村节奏演唱者：Tamas wells Tamas Wells既是团名也是其中主唱的名字。这支来自澳洲墨尔本的indie-pop乐团从澳大利亚开始了自己的音乐事业，给整个澳洲乐坛带来了不小的情感

发表于:2019-02-03 / 阅读(167) / 评论(0)

美国乡村音乐

Rio in Formula 1 bid

RIO DE JANEIRO, Nov. 10 (Xinhua) -- Rio de Janeiro mayor Eduardo Paes is reportedly preparing a bold proposal to bring Formula 1 to the Brazilian city. Paes is seeking talks with Formula 1 CEO Bernie Ecclestone about the prospect of making Rio Brazil

发表于:2019-02-05 / 阅读(194) / 评论(0)

英语新闻

双语有声阅读：内聚压力理论

发表于:2019-02-17 / 阅读(116) / 评论(0)

双语有声阅读

如何在托福阅读中提取句子的主干?

如何在托福阅读中提取句子的主干?这样即抓住了阅读的重点，也节省了阅读时间。有些同学对于分析长难句并不是那么敏感，看到句子简化题可能就会有晕头转向的感觉，在这里给大家讲解一

发表于:2019-02-18 / 阅读(115) / 评论(0)

托福英语

【英语时差8,16】虫子，涟漪与水上行走-上

On our last program, we learned how water bugs manage to stand on the surface of a pond: The pads of their feet resist contact with the water just like wax paper does. This allows the bug to rest on the thin film of surface tension that naturally cov

发表于:2019-02-23 / 阅读(132) / 评论(0)

英语时差8，16

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benign epidemic polyneuritis

birotary

butterbox